This topic contains a solution. Click here to go to the answer

Author Question: Discuss why exponential smoothing is not recommended as a forecasting method in this case. What ... (Read 94 times)

humphriesbr@me.com

  • Hero Member
  • *****
  • Posts: 550
Discuss why exponential smoothing is not recommended as a forecasting method in this case.
 
  What will be an ideal response?

Question 2

If we fail to reject the null hypothesis, ________.
 
  A) we have found evidence to support the alternative hypothesis
  B) the null hypothesis is proved to be true
  C) we have only failed to find evidence to support the alternative hypothesis
  D) the hypothesis test is inconclusive



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

potomatos

  • Sr. Member
  • ****
  • Posts: 338
Answer to Question 1

There is a distinct pattern of seasonal variation in the time series. Exponential smoothing is not an accurate forecasting method in such cases.

Answer to Question 2

C




humphriesbr@me.com

  • Member
  • Posts: 550
Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)


ricroger

  • Member
  • Posts: 352
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...

For a complete list of videos, visit our video library